CN111103142A - Electronic pedal support for plug-in hybrid electric vehicle engine test bed - Google Patents
Electronic pedal support for plug-in hybrid electric vehicle engine test bed Download PDFInfo
- Publication number
- CN111103142A CN111103142A CN201911264957.6A CN201911264957A CN111103142A CN 111103142 A CN111103142 A CN 111103142A CN 201911264957 A CN201911264957 A CN 201911264957A CN 111103142 A CN111103142 A CN 111103142A
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- plate
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- footboard
- push
- electronic pedal
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/02—Details or accessories of testing apparatus
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Abstract
The utility model provides a be used for inserting electric formula hybrid vehicle engine test bench electron footboard support, the upper surface four corners of base all sets up threaded hole, locks the device on engine test bench through the screw thread interlock of screw hole and bolt, and the top central point of base puts the welding and has the backup pad, and the one end of strengthening rib is all welded to the rear side top left and right sides of backup pad, improves the stability between backup pad and the base through the strengthening rib, two both ends welding about the other end of strengthening rib respectively with the top rear side of base, and the top welding of backup pad has the supporting seat, and the backup pad is located the bottom rear side of supporting seat. The automobile electronic pedal test bed is simple to operate, flexible to use, time-saving and labor-saving, improves the mounting and dismounting efficiency of the automobile electronic pedal, meets the requirement of an automobile electronic pedal test, and is applied to the technical field of automobile engine test beds.
Description
Technical Field
The invention relates to an electronic pedal bracket for a plug-in hybrid electric vehicle engine test bed in the technical field of vehicle engine test beds.
Background
At present, an automobile electronic pedal just after being assembled is packaged, in order to guarantee the driving safety of a vehicle, a durability test needs to be carried out on the automobile electronic pedal, an experimental method is to simulate a use environment possibly encountered in actual operation for testing, and the purpose of reducing vehicle faults or accidents caused by automobile pedal faults is achieved. Therefore, research and development of an electronic pedal bracket for a plug-in hybrid vehicle engine test bed is a new problem to be solved urgently.
Disclosure of Invention
The invention aims to provide an electronic pedal bracket for a plug-in hybrid electric vehicle engine test bed, which is convenient for mounting and dismounting an automobile electronic pedal, saves time and labor during operation, improves the mounting and dismounting working efficiency of the automobile electronic pedal and meets the requirement of an automobile electronic pedal test.
The purpose of the invention is realized as follows: an electronic pedal support for a plug-in hybrid electric vehicle engine test bed comprises a base, an electronic pedal of an automobile, threaded holes, a supporting plate, reinforcing ribs, a supporting seat, a top plate, a cylinder, a first push plate, a rectangular plate, a second push plate, a spring, a stop block, an arc plate, a cylinder and a clamping plate, wherein the four corners of the upper surface of the base are all provided with the threaded holes, the device is locked on the engine test bed through the threaded engagement of the threaded holes and bolts, the supporting plate is welded at the central position of the top end of the base, one end of each reinforcing rib is welded on the left side and the right side of the top end of the rear side of the supporting plate, the stability between the supporting plate and the base is improved through the reinforcing ribs, the other ends of the two reinforcing ribs are respectively welded with the left end and the right end of the rear side of the, the center of the top end of the front side of the supporting plate is welded with a top plate, the bottom end of the top plate is in screwed connection with an air cylinder, the model of the air cylinder is CD85N16-15-B, the bottom end of the outer wall of the air cylinder is in screwed connection with a first push plate, the shape of the first push plate is isosceles trapezoid, the contact surface of the first push plate and the second push plate is an inclined plane, the first push plate can push the two second push plates outwards when the air cylinder extends, so that the bottom ends of the rectangular plates rotate outwards, the left side and the right side of the top end of the front side of the supporting plate are both axially connected with rectangular plates, the two rectangular plates are symmetrically arranged relative to the central point of the top plate, the bottom ends of the inner sides of the rectangular plates are in screwed connection with a second push plate, the bottom ends of the inner sides of the rectangular plates are respectively positioned at the left side and the right side of, the automobile electronic pedal clamping device is characterized in that the automobile electronic pedal is restored to an initial state after external force is removed, the left side and the right side of the bottom end of the front side of the supporting plate are both welded with the stop blocks, the rectangular plate is limited through the stop blocks, when the air cylinder extends, the situation that two clamping plates collide a supporting seat when the top end of the rectangular plate rotates inwards is avoided, one end of the arc plate is welded at the top end of the inner side of the rectangular plate, a cylinder is welded at the other end of the arc plate, the longitudinal section of the cylinder is circular, the width of an opening of each clamping plate is smaller than the diameter of the cylinder, the clamping plates are prevented from being separated from the cylinder, when the automobile electronic pedal is installed, the clamping plates can rotate according to the inclination of the left side face;
the working principle and the using method of the electronic pedal support for the plug-in hybrid electric vehicle engine test bed are that the device is installed on the engine test bed through the meshing of a threaded hole and a threaded bolt, when the electronic pedal of the vehicle needs to be disassembled, an external power supply cylinder of a switch-on cylinder starts to work, the cylinder enables a first push plate to move upwards, due to the fact that a rectangular plate is connected with a pin shaft of a supporting plate, a spring enables one end of the rectangular plate to rotate inwards under the action of self pulling force, the other end of the rectangular plate enables a clamping plate to rotate outwards through an arc-shaped plate until two second push plates contact, the electronic pedal of the vehicle is disassembled, when the electronic pedal of the vehicle needs to be installed, the external power supply cylinder of the switch-on cylinder starts to work, due to the fact that the contact surface of the first push plate and the second push plates is an inclined surface, the cylinder drives the first push plate to move, the other end of rectangular plate makes the arc drive splint to rotate to the inboard and carries out the centre gripping to automotive electronics footboard, because cup jointing of cylinder and splint, two cylinders can take place to rotate according to automotive electronics footboard's left and right sides face gradient, improves the fixity of the device to automotive electronics footboard centre gripping, realizes automotive electronics footboard's installation to make the device be convenient for dismantle and install automotive electronics footboard.
The key points of the invention are its structure, working principle and using method.
Compared with the prior art, the electronic pedal bracket for the plug-in hybrid electric vehicle engine test bed has the advantages of simple operation, flexible use, improved disassembly and assembly efficiency, and more suitability for wide popularization, when an automobile electronic pedal needs to be disassembled, the first push plate is promoted to move upwards through the shortening of the length of the air cylinder, the spring enables one end of the rectangular plate to rotate towards the inner side under the action of self tension, the other end of the rectangular plate enables the clamping plate to rotate towards the outer side to be separated from the automobile electronic pedal, the automobile electronic pedal is disassembled, when the automobile electronic pedal needs to be assembled, the first push plate is driven to move downwards through the extension of the air cylinder, meanwhile, one end of the rectangular plate is extruded to rotate towards the outer side, the clamping plate is enabled to rotate towards the inner side to clamp the automobile electronic pedal, the automobile electronic pedal is assembled and disassembled, the automobile electronic pedal test bench has the advantages of saving time and labor during operation, improving the working efficiency of the installation and the disassembly of the automobile electronic pedal, meeting the requirements of the automobile electronic pedal test and the like, and can be widely applied to the technical field of automobile engine test benches.
Drawings
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of fig. 1.
Detailed Description
Referring to the attached drawings, the electronic pedal support for the plug-in hybrid electric vehicle engine test bed comprises a base 1, an automobile electronic pedal 2, a threaded hole 3, a support plate 4, reinforcing ribs 5, a support seat 6, a top plate 7, a cylinder 8, a first push plate 9, a rectangular plate 10, a second push plate 11, a spring 12, a stop block 13, an arc plate 14, a cylinder 15 and a clamping plate 16, wherein the threaded hole 3 is formed in each of four corners of the upper surface of the base 1, the device is locked on the engine test bed through threaded engagement of the threaded hole 3 and a bolt, the support plate 4 is welded at the center position of the top end of the base 1, one end of each reinforcing rib 5 is welded on each of the left side and the right side of the top end of the rear side of the support plate 4, the stability between the support plate 4 and the base 1 is improved through the reinforcing ribs 5, the other ends of the two, the supporting plate 4 is positioned at the rear side of the bottom end of the supporting seat 6, the automobile electronic pedal 2 is placed on the upper surface of the supporting seat 6, the top end center position of the front side of the supporting plate 4 is welded with a top plate 7, the bottom end of the top plate 7 is in screwed connection with an air cylinder 8, the model of the air cylinder 8 is CD85N16-15-B, the bottom end of the outer wall of the air cylinder 8 is in screwed connection with a first push plate 9, the shape of the first push plate 9 is isosceles trapezoid, the contact surface of the first push plate 9 and the second push plate 11 is an inclined surface, so that the first push plate 9 can push the two second push plates 11 outwards when the air cylinder 8 extends, the bottom ends of the rectangular plates 10 rotate outwards, the left side and the right side of the top end of the front side of the supporting plate 4 are both in shaft connection with rectangular plates 10, the two rectangular plates 10 are symmetrically arranged relative to the center point of the top plate 7, the bottom, the two rectangular plates 10 are respectively positioned at the left side and the right side of the spring 12, the spring 12 is a spiral spring, the elastic coefficient is 15N/CM, the spring 12 is elastically deformed after being stretched or extruded and is restored to an initial state after external force is removed, the left side and the right side of the bottom end of the front side of the supporting plate 4 are both welded with a stop block 13, the rectangular plates 10 are limited through the stop blocks 13, when the air cylinder 8 is stretched, the situation that two clamping plates 16 collide with the supporting seat 6 when the top end of the rectangular plates 10 rotates inwards is avoided, one end of an arc plate 14 is welded at the top end of the inner side of the rectangular plates 10, a cylinder 15 is welded at the other end of the arc plate 14, the longitudinal section of the cylinder 15 is circular, the width of an opening of the clamping plate 16 is smaller than the diameter of the cylinder 15, the clamping plate 16 is prevented from being separated from the cylinder 15, when, the stability of carrying out the centre gripping to automotive electronics footboard 2 is improved, and the outer wall of cylinder 15 has cup jointed splint 16, splint 16 and automotive electronics footboard 2 in close contact with.
The working principle and the using method of the electronic pedal support for the plug-in hybrid electric vehicle engine test bed are that the device is installed on the engine test bed through the threaded engagement of the threaded hole 3 and a bolt, when the electronic pedal 2 of the vehicle needs to be disassembled, the external power supply cylinder 8 of the switch-on cylinder 8 starts to work, the cylinder 8 enables the first push plate 9 to move upwards, due to the pin connection of the rectangular plate 10 and the support plate 4, the spring 12 enables one end of the rectangular plate 10 to rotate inwards under the self-pulling force, the other end of the rectangular plate 10 enables the clamping plate 16 to rotate outwards through the arc-shaped plate 14 until the two second push plates 11 contact, so that the electronic pedal 2 of the vehicle is disassembled, when the electronic pedal 2 of the vehicle needs to be installed, the external power supply cylinder 8 of the switch-on cylinder 8 starts to work, and because the contact surface of the first push plate 9 and the second push plates 11 is an inclined, cylinder 8 drives the one end of first push pedal 9 downstream and makes rectangular plate 10 rotate to the outside, the other end of rectangular plate 10 makes arc 14 drive splint 16 and rotates to the inboard and carry out the centre gripping to automotive electronics footboard 2, because cylinder 15 cup joints with splint 16, two cylinders 15 can take place to rotate according to automotive electronics footboard 2's left and right sides face gradient, improve the fixity of the device to automotive electronics footboard 2 centre gripping, realize automotive electronics footboard 2's installation, thereby make the device be convenient for dismantle and install automotive electronics footboard 2.
Claims (2)
1. The utility model provides a be used for inserting electric formula hybrid vehicle engine test bench electron footboard support, includes base, car electron footboard, screw hole, backup pad, strengthening rib, supporting seat, roof, cylinder, first push pedal, rectangular plate, second push pedal, spring, dog, arc, cylinder, splint, its characterized in that: four corners of the upper surface of the base are all provided with threaded holes, the device is locked on an engine test bed through threaded meshing of the threaded holes and bolts, a supporting plate is welded at the center position of the top end of the base, one ends of reinforcing ribs are welded at the left side and the right side of the top end of the rear side of the supporting plate, the stability between the supporting plate and the base is improved through the reinforcing ribs, the other ends of the two reinforcing ribs are respectively welded with the left end and the right end of the top end of the base, a supporting seat is welded at the top end of the supporting plate, the supporting plate is located at the rear side of the bottom end of the supporting seat, an automobile electronic pedal is placed on the upper surface of the supporting seat, a top plate is welded at the center position of the top end of the front side of the supporting plate, an air cylinder is connected with the bottom screw of the top plate, the type of the air cylinder, the first push plate can push the two second push plates outwards when the cylinder extends to enable the bottom ends of the rectangular plates to rotate outwards, the left side and the right side of the top end of the front side of the support plate are respectively connected with the rectangular plates through the shaft, the two rectangular plates are symmetrically arranged relative to the central point of the top plate, the bottom ends of the inner sides of the rectangular plates are in screwed connection with the second push plate, the bottom ends of the inner sides of the rectangular plates, which are positioned on the second push plate, are respectively connected with the springs, the springs are helical springs, the elastic coefficient is 15N/CM, the springs generate elastic deformation after being stretched or extruded and recover to an initial state after external force is removed, the left side and the right side of the bottom end of the front side of the support plate are respectively welded with the stop blocks, the rectangular plates are limited through the stop blocks, when the cylinder extends, the situation that the top ends of the rectangular plates rotate inwards to cause, the other end welding of arc has the cylinder, and the longitudinal section shape of cylinder is circular, and the opening part width of splint is less than the diameter of cylinder, avoids splint and cylinder separation, and when installing automotive electronics footboard, splint can take place to rotate according to automotive electronics footboard's left and right sides face gradient, improves the stability that carries out the centre gripping to automotive electronics footboard, and the outer wall of cylinder has cup jointed splint, splint and automotive electronics footboard in close contact with.
2. The electronic pedal bracket for the plug-in hybrid electric vehicle engine test stand according to claim 1, characterized in that: the working principle and the using method of the electronic pedal support for the plug-in hybrid electric vehicle engine test bed are that the device is installed on the engine test bed through the meshing of a threaded hole and a threaded bolt, when the electronic pedal of the vehicle needs to be disassembled, an external power supply cylinder of a switch-on cylinder starts to work, the cylinder enables a first push plate to move upwards, due to the fact that a rectangular plate is connected with a pin shaft of a supporting plate, a spring enables one end of the rectangular plate to rotate inwards under the action of self pulling force, the other end of the rectangular plate enables a clamping plate to rotate outwards through an arc-shaped plate until two second push plates contact, the electronic pedal of the vehicle is disassembled, when the electronic pedal of the vehicle needs to be installed, the external power supply cylinder of the switch-on cylinder starts to work, due to the fact that the contact surface of the first push plate and the second push plates is an inclined surface, the cylinder drives the first push plate to move, the other end of rectangular plate makes the arc drive splint to rotate to the inboard and carries out the centre gripping to automotive electronics footboard, because cup jointing of cylinder and splint, two cylinders can take place to rotate according to automotive electronics footboard's left and right sides face gradient, improves the fixity of the device to automotive electronics footboard centre gripping, realizes automotive electronics footboard's installation to make the device be convenient for dismantle and install automotive electronics footboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264957.6A CN111103142B (en) | 2019-12-11 | 2019-12-11 | Electronic pedal support for plug-in hybrid electric vehicle engine test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264957.6A CN111103142B (en) | 2019-12-11 | 2019-12-11 | Electronic pedal support for plug-in hybrid electric vehicle engine test bed |
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| Publication Number | Publication Date |
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| CN111103142A true CN111103142A (en) | 2020-05-05 |
| CN111103142B CN111103142B (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911264957.6A Active CN111103142B (en) | 2019-12-11 | 2019-12-11 | Electronic pedal support for plug-in hybrid electric vehicle engine test bed |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU937253A1 (en) * | 1980-12-15 | 1982-06-23 | Казахский Научно-Исследовательский И Проектный Институт Автомобильного Транспорта | Device for depressing the brake pedal at vehicle brake diagnosis |
| CN201327447Y (en) * | 2008-12-18 | 2009-10-14 | 奇瑞汽车股份有限公司 | Automobile electronic accelerator pedal performance test bed |
| CN201974296U (en) * | 2010-11-12 | 2011-09-14 | 十堰建隆科技有限公司 | Test bench for automobile electronic throttle pedal performance and life |
| CN202110057U (en) * | 2011-05-12 | 2012-01-11 | 济南吉利汽车有限公司 | Auxiliary brake pedal trample apparatus |
| CN202599676U (en) * | 2012-05-24 | 2012-12-12 | 福州萱裕金属配套有限公司 | Universal jig for pedal tests |
| CN202693322U (en) * | 2012-06-06 | 2013-01-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Durability test device for brake pedal |
| CN203414281U (en) * | 2013-08-06 | 2014-01-29 | 重庆长安铃木汽车有限公司 | Throttle opening-degree positioner for automobile test |
| CN204718782U (en) * | 2015-06-03 | 2015-10-21 | 宿迁学院 | A kind of test fixture of electronic accelerator pedal of automobile |
| CN105445009A (en) * | 2015-11-30 | 2016-03-30 | 芜湖普威技研有限公司 | Brake pedal detector |
| CN106383034A (en) * | 2016-11-14 | 2017-02-08 | 吉林大学 | Car pedal opening adjusting and fixing device |
| CN206818396U (en) * | 2017-05-10 | 2017-12-29 | 南京中车浦镇海泰制动设备有限公司 | A kind of foot brake pedal endurance test equipment |
| CN107941491A (en) * | 2017-11-21 | 2018-04-20 | 合肥工业大学 | A kind of detection device for efp |
| CN209230935U (en) * | 2018-11-29 | 2019-08-09 | 苏州德利而自动化科技有限公司 | A kind of pedal test machine |
-
2019
- 2019-12-11 CN CN201911264957.6A patent/CN111103142B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU937253A1 (en) * | 1980-12-15 | 1982-06-23 | Казахский Научно-Исследовательский И Проектный Институт Автомобильного Транспорта | Device for depressing the brake pedal at vehicle brake diagnosis |
| CN201327447Y (en) * | 2008-12-18 | 2009-10-14 | 奇瑞汽车股份有限公司 | Automobile electronic accelerator pedal performance test bed |
| CN201974296U (en) * | 2010-11-12 | 2011-09-14 | 十堰建隆科技有限公司 | Test bench for automobile electronic throttle pedal performance and life |
| CN202110057U (en) * | 2011-05-12 | 2012-01-11 | 济南吉利汽车有限公司 | Auxiliary brake pedal trample apparatus |
| CN202599676U (en) * | 2012-05-24 | 2012-12-12 | 福州萱裕金属配套有限公司 | Universal jig for pedal tests |
| CN202693322U (en) * | 2012-06-06 | 2013-01-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Durability test device for brake pedal |
| CN203414281U (en) * | 2013-08-06 | 2014-01-29 | 重庆长安铃木汽车有限公司 | Throttle opening-degree positioner for automobile test |
| CN204718782U (en) * | 2015-06-03 | 2015-10-21 | 宿迁学院 | A kind of test fixture of electronic accelerator pedal of automobile |
| CN105445009A (en) * | 2015-11-30 | 2016-03-30 | 芜湖普威技研有限公司 | Brake pedal detector |
| CN106383034A (en) * | 2016-11-14 | 2017-02-08 | 吉林大学 | Car pedal opening adjusting and fixing device |
| CN206818396U (en) * | 2017-05-10 | 2017-12-29 | 南京中车浦镇海泰制动设备有限公司 | A kind of foot brake pedal endurance test equipment |
| CN107941491A (en) * | 2017-11-21 | 2018-04-20 | 合肥工业大学 | A kind of detection device for efp |
| CN209230935U (en) * | 2018-11-29 | 2019-08-09 | 苏州德利而自动化科技有限公司 | A kind of pedal test machine |
Non-Patent Citations (1)
| Title |
|---|
| 尹绥玉等: ""汽车踏板支架试验台设计"", 《 湖北工业大学学报》 * |
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| CN111103142B (en) | 2021-08-31 |
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